4154442934 has 8 divisors (see below), whose sum is σ = 6234990048. Its totient is φ = 2076112920.

The previous prime is 4154442931. The next prime is 4154443009. The reversal of 4154442934 is 4392444514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4154442931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549582 + ... + 557089.

It is an arithmetic number, because the mean of its divisors is an integer number (779373756).

Almost surely, 2^4154442934 is an apocalyptic number.

4154442934 is a deficient number, since it is larger than the sum of its proper divisors (2080547114).

4154442934 is a wasteful number, since it uses less digits than its factorization.

4154442934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108550.

The product of its digits is 276480, while the sum is 40.

The square root of 4154442934 is about 64454.9682646730. The cubic root of 4154442934 is about 1607.5738484730.

The spelling of 4154442934 in words is "four billion, one hundred fifty-four million, four hundred forty-two thousand, nine hundred thirty-four".